Patents by Inventor Xiang Yao
Xiang Yao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240245278Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.Type: ApplicationFiled: June 8, 2023Publication date: July 25, 2024Inventors: Lee M. COTTRELL, Daniel INNES, Jordan RIDGLEY, Philippa COPELAND, Mingliang QIN, Xuemei LIU, Ying DONG, Bin YAO, Cong SU, Dawei LIU, Xiang ZHOU, Heliang CHEN, Richard DAHLGREN
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Publication number: 20240248332Abstract: An electro-optic modulator, a manufacturing method thereof, and an optical communication system are provided. The electro-optic modulator includes a substrate and a dielectric layer located on a side of the substrate. An organic waveguide and electrodes on two sides of the organic waveguide are disposed in the dielectric layer. A refractive index of the organic waveguide is greater than a refractive index of the dielectric layer. A material of the organic waveguide is an organic material having electro-optic effect. A dielectric waveguide is disposed in the organic waveguide. The dielectric waveguide and the organic waveguide form a composite waveguide. A refractive index of the dielectric waveguide is greater than the refractive index of the organic waveguide.Type: ApplicationFiled: March 15, 2024Publication date: July 25, 2024Inventors: Shiyang Zhu, Zhanshi Yao, Xiang Yin
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Publication number: 20240245274Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.Type: ApplicationFiled: June 8, 2023Publication date: July 25, 2024Inventors: Lee M. COTTRELL, Daniel INNES, Jordan RIDGLEY, Philippa COPELAND, Mingliang QIN, Xuemei LIU, Ying DONG, Bin YAO, Cong SU, Dawei LIU, Xiang ZHOU, Heliang CHEN, Richard DAHLGREN
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Patent number: 12047163Abstract: Techniques are described for implementing an out-of-band communication channel used to exchange control channel information in sub-carrier-based optical communication systems. In an example implementation, a transmitter includes a laser operable to supply an optical signal, a digital signal processor operable to supply first electrical signals based on first data input to the digital signal processor and second data input to the digital signal processor, digital-to-analog conversion circuitry operable to output second electrical signals based on the first electrical signals, modulator driver circuitry is operable to output third electrical signals based on the second electrical signals, and an optical modulator operable to supply first and second modulated optical signals based on the third electrical signals. The first modulated optical signal includes a plurality of optical subcarriers carrying user data. The plurality of optical subcarriers also being amplitude modulated to carry control information.Type: GrantFiled: November 15, 2021Date of Patent: July 23, 2024Assignee: Infinera CorporationInventors: Christopher Fludger, Syed Muhammad Bilal, Demin Yao, Xiang Chen, Han Henry Sun, Byungyoon Min, William Isaac, Zihao Liu, Yuanqing Li
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Patent number: 12037268Abstract: Disclosed is a method for treating sulfur-containing organic wastewater by integrating an energy supply unit and a treatment unit into an integrated device. The treatment unit is used to purify sulfur-containing organic wastewater with an initial concentration of organic sulfur, so that the organic sulfur content in the treated sulfur-containing organic wastewater is within a preset range to enable the device to efficiently purify and treat sulfur-containing organic wastewater with different initial concentrations of organic sulfur, the efficiency of purifying sulfur-containing organic wastewater can be improved to a certain extent, the purification cost can be reduced, and the competitiveness of enterprise can be enhanced.Type: GrantFiled: January 30, 2024Date of Patent: July 16, 2024Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, CHINA PETROLEUM & CHEMICAL CO., LTD. OF NORTH BRANCHInventors: Wenlong Liang, Xiaoqing Qiu, Xiang Wang, Yi Luo, Guofeng Li, Changyu Yao, Zhijun Gao, Xianyi Chen, Xiaoming Li, Fuguo Li, Xinge Jiang, Youliang Cen, Ruiyang Wang, Lei Li, Ruixia Wang, Puyan Hou, Binghua Dang
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Patent number: 12035857Abstract: An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.Type: GrantFiled: June 8, 2023Date of Patent: July 16, 2024Assignee: SharkNinja Operating LLCInventors: Lee M. Cottrell, Daniel Innes, Jordan Ridgley, Philippa Copeland, Mingliang Qin, Xuemei Liu, Ying Dong, Bin Yao, Cong Su, Dawei Liu, Xiang Zhou, Heliang Chen, Richard Dahlgren
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Patent number: 12040507Abstract: The present disclosure relates to a composite lithium battery separator and a preparation process therefor. The composite lithium battery separator includes a base film or a ceramic film, and a coating layer covering one side or both sides of the base film or the ceramic film. The coating layer is formed by coating a slurry. The slurry includes 5%-45% by weight of a coating polymer and 55%-95% by weight of an organic solvent, and the coating polymer includes 10-100 parts by weight of a fluorine or acrylic resin polymer, 0.5-10 parts of a polymer adhesive, and 0-90 parts of inorganic nanoparticles.Type: GrantFiled: June 26, 2018Date of Patent: July 16, 2024Assignee: Shenzhen Senior Technology Material Co., Ltd.Inventors: Yongqiang Yao, Xiang Ping, Liuhao Zhang, Bin Ye, Xiufeng Chen
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Publication number: 20240220958Abstract: A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.Type: ApplicationFiled: March 19, 2024Publication date: July 4, 2024Inventors: Zhichun Xiao, Lingfeng Zhang, Jon Hammer, Joseph Duffy, Yao Liu, Sicong Fang, Xiang Yao, Pingyuan Wang, Yu Tao, Tianyi Mao, Yutao Tang, Feiyun Zhu, Han Zhang, Chunmei Wang, Pingjian Yu, Muzzammil Afroz, Haining Liu
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Publication number: 20240130580Abstract: A cleaning device includes a base, a positioning component, and a cleaning component, all mounted on the base. The positioning component includes a fixture and a side pushing member, the side pushing member located alongside the fixture. The side pushing member is used to push a workpiece into a limiting area of the fixture, where the fixture secures the workpiece in place. The cleaning component includes an exhaust member and a suction member. The exhaust member blows gas into contaminated holes, the gas is then sucked by the suction member.Type: ApplicationFiled: December 29, 2023Publication date: April 25, 2024Inventors: WANG-BIN YI, Xiao-Long Chen, Yong Zhu, Yu-Xiang Yao, Hao Chen
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Patent number: 11966900Abstract: A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.Type: GrantFiled: July 16, 2020Date of Patent: April 23, 2024Assignee: Walmart Apollo, LLCInventors: Zhichun Xiao, Lingfeng Zhang, Jon Hammer, Joseph Duffy, Yao Liu, Sicong Fang, Xiang Yao, Pingyuan Wang, Yu Tao, Tianyi Mao, Yutao Tang, Feiyun Zhu, Han Zhang, Chunmei Wang, Pingjian Yu, Muzzammil Afroz, Haining Liu
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Patent number: 11900045Abstract: The present invention relates to a system for converting a rich text document into an active document suitable for consumption on a particular device system, or operating system by human or machine. The system comprises a server including a non-transitory non-volatile storage medium. The non-transitory non-volatile storage medium is adapted to store at least rich text documents and active documents that have been converted from a rich text document format into an active document format. The server is adapted to carry out the steps of: scanning and parsing the rich text document to extract structural elements and contents; scanning and parsing the rich text document to extract embedded metadata; connecting structural elements and contents with the extracted metadata and the rich document to form a render data set; and sending the render data set to a configurable render module that outputs at least one active document.Type: GrantFiled: June 23, 2022Date of Patent: February 13, 2024Assignee: Roar Software Pty Ltd.Inventors: Thao Minh Ho, Lawrence Xiang Yao, Jeffrey Lin, Ted Tsao, Kevin Liao
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Patent number: 11783120Abstract: System for converting a spreadsheet in a first format to a second format comprising: a server including a storage means adapted to store the spreadsheet in the second format and store an associated template; a data set associated with the spreadsheet in the second format, such that the data set is adapted to be associated with the template to be displayed on a client device; and wherein when data is associated with the template, changes made via the client device to the associated data is recorded in realtime in both the spreadsheet in the second format and template. A process for generating an output for a webpage, comprising: selecting a spreadsheet and a template stored by a server, the spreadsheet comprising a data set; associating the data set with an element in the template, such that when the data is associated with the template, changes made to the associated data is recorded in realtime in both the spreadsheet and template; and generating the output comprising the data associated with the template.Type: GrantFiled: January 8, 2021Date of Patent: October 10, 2023Assignee: Roar Software Pty Ltd.Inventors: Kevin Liao, Lawrence Xiang Yao, Jeffrey Lin
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Publication number: 20230017878Abstract: The present invention relates to a system for converting a rich text document into an active document suitable for consumption on a particular device system, or operating system by human or machine. The system comprises a server including a non-transitory non-volatile storage medium. The non-transitory non-volatile storage medium is adapted to store at least rich text documents and active documents that have been converted from a rich text document format into an active document format. The server is adapted to carry out the steps of: scanning and parsing the rich text document to extract structural elements and contents; scanning and parsing the rich text document to extract embedded metadata; connecting structural elements and contents with the extracted metadata and the rich document to form a render data set; and sending the render data set to a configurable render module that outputs at least one active document.Type: ApplicationFiled: June 23, 2022Publication date: January 19, 2023Inventors: Thao Minh HO, Lawrence Xiang YAO, Jeffrey LIN, Ted TSAO, Kevin LIAO
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Publication number: 20210133392Abstract: System for converting a spreadsheet in a first format to a second format comprising: a server including a storage means adapted to store the spreadsheet in the second format and store an associated template; a data set associated with the spreadsheet in the second format, such that the data set is adapted to be associated with the template to be displayed on a client device; and wherein when data is associated with the template, changes made via the client device to the associated data is recorded in realtime in both the spreadsheet in the second format and template. A process for generating an output for a webpage, comprising: selecting a spreadsheet and a template stored by a server, the spreadsheet comprising a data set; associating the data set with an element in the template, such that when the data is associated with the template, changes made to the associated data is recorded in realtime in both the spreadsheet and template; and generating the output comprising the data associated with the template.Type: ApplicationFiled: January 8, 2021Publication date: May 6, 2021Inventors: Kevin Liao, Lawrence Xiang Yao, Jeffrey Lin
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Patent number: 10903982Abstract: The present disclosure relates to a smart contract-based data transfer method, comprising the steps of: a data source encrypting data to be transferred based on a first mechanism to form encrypted data, and sending the encrypted data to a smart contract terminal; the smart contract terminal decrypting the encrypted data based on a second mechanism corresponding to the first mechanism to form the decrypted data, and processing the decrypted data by using at least one logic unit to form the resulting data; and the smart contract terminal sending the resulting data to a data-related party; wherein the at least one logic unit executes an instruction set to implement a contract logic, and the instruction set is stored in a blockchain.Type: GrantFiled: December 10, 2018Date of Patent: January 26, 2021Assignee: CHINA UNIONPAY CO., LTD.Inventors: Yuzhuang Xu, Yu Zhou, Tao Zhu, Xiang Yao
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Publication number: 20210019725Abstract: A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.Type: ApplicationFiled: July 16, 2020Publication date: January 21, 2021Inventors: Zhichun Xiao, Lingfeng Zhang, Jon Hammer, Joseph Duffy, Yao Liu, Sicong Fang, Xiang Yao, Pingyuan Wang, Yu Tao, Tianyi Mao, Yutao Tang, Feiyun Zhu, Han Zhang, Chunmei Wang, Pingjian Yu, Muzzammil Afroz, Haining Liu
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Patent number: 10891432Abstract: System for converting a spreadsheet in a first format to a second format comprising: a server including a storage means adapted to store the spreadsheet in the second format and store an associated template; a data set associated with the spreadsheet in the second format, such that the data set is adapted to be associated with the template to be displayed on a client device; and wherein when data is associated with the template, changes made via the client device to the associated data is recorded in realtime in both the spreadsheet in the second format and template. A process for generating an output for a webpage, comprising: selecting a spreadsheet and a template stored by a server, the spreadsheet comprising a data set; associating the data set with an element in the template, such that when the data is associated with the template, changes made to the associated data is recorded in realtime in both the spreadsheet and template; and generating the output comprising the data associated with the template.Type: GrantFiled: November 16, 2015Date of Patent: January 12, 2021Assignee: Roar Software Pty Ltd.Inventors: Kevin Liao, Lawrence Xiang Yao, Jeffrey Lin
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Publication number: 20200382278Abstract: The present disclosure relates to a smart contract-based data transfer method, comprising the steps of: a data source encrypting data to be transferred based on a first mechanism to form encrypted data, and sending the encrypted data to a smart contract terminal; the smart contract terminal decrypting the encrypted data based on a second mechanism corresponding to the first mechanism to form the decrypted data, and processing the decrypted data by using at least one logic unit to form the resulting data; and the smart contract terminal sending the resulting data to a data-related party; wherein the at least one logic unit executes an instruction set to implement a contract logic, and the instruction set is stored in a blockchain.Type: ApplicationFiled: December 10, 2018Publication date: December 3, 2020Applicant: CHINA UNIONPAY CO., LTD.Inventors: Yuzhuang XU, Yu ZHOU, Tao ZHU, Xiang YAO
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Patent number: 10724105Abstract: The invention relates to methods for detecting allogeneic therapeutic cells (such as human umbilical cord tissue-derived cells (hUTC)) in blood. The methods includes the steps of identifying one or more one or more markers positive for allogeneic therapeutic cells (e.g. hUTC) and one or more markers positive for human peripheral blood mononuclear cells (PBMC); providing a blood sample from a patient that has been treated with allogeneic therapeutic cells (e.g. hUTC), analyzing the sample using an assay method to detect one or more markers positive for PBMC and one or more markers positive for allogeneic therapeutic cells (e.g. hUTC); and distinguishing between the PBMC and one or more markers positive for allogeneic therapeutic cells (e.g. hUTC). In one embodiment, the cells are hUTC and the markers positive of hUTC include CD10 and/or CD13 and the one or more markers positive for PBMC includes CD45.Type: GrantFiled: March 31, 2017Date of Patent: July 28, 2020Assignee: DePuy Synthes Products, Inc.Inventors: Haimanti Dorai, Reyna L. Favis, Xiang Yao, Yu Sun, Anthony J. Kihm, Stefanie Rassnick
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Patent number: D997421Type: GrantFiled: November 17, 2022Date of Patent: August 29, 2023Assignee: Xiangtan Haijing Electronic Commerce Co. LTD.Inventor: Xiang Yao